tuple1 = (10,)
print(tuple1)
print(type(tuple1))
print("==================")
tuple2 = (10, 20, 30)
print(tuple2)
print(type(tuple2))
print("==================")
print(tuple2[0])
print(tuple2[1])
print(tuple2[2])
print("==================")
for i in tuple2:
    print(i)